You have probably heard about the new Liquid Sculpey by now but if not it now comes in clear, black and white. I have only scratched the surface having just received mine but I see LOTS of potential! The one thing I noticed about the new LS is that it was not as thick as the silver or gold so it has more of a runny consistency. Obviously it will work better for certain applications than for others so it will involve some experimenting and pushing it to its limits. I wanted to use black as a type of grout...